Rocker Valve Cover Oil Filler Cap for Cummins 5.9L 6BT 6BTA 3.9L 4BT 4BTA 4BTAA

Rocker Valve Cover Oil Filler Cap for Cummins Engines

Durable rocker valve cover oil filler cap fits Cummins 5.9L 6BT 6BTA 3.9L 4BT 4BTA 4BTAA engines.

• Compatible with multiple Cummins engine models
• Made from high-quality aftermarket materials
• Ensures a secure seal to prevent oil leaks
• Easy to install without special tools
• Aftermarket part, not an original equipment manufacturer

Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.

keywords: rocker valve cover oil filler cap, Cummins 5.9L oil cap, 6BT valve cover cap, 4BT oil filler cap, aftermarket Cummins parts, 6BTA engine oil cap, 4BTAA valve cover accessory